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ITC Carbide End Mill Corner Radius 2041 - 2 Flute 55° Helix With Trace Of Land & Radius - Non-Ferrous - 20mm x R4
| Profile | Corner Radius |
| Cutter Diameter | 20 |
| No of Flutes | 2 |
| Shank Diameter | 20 |
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Description
Introducing the Carbide End Mill Corner Radius 2041, a 20 mm diameter precision tool engineered for non-ferrous machining. With a 2-flute design and a 55° helix, it features a trace of land and a 4 mm corner radius to deliver accurate corners and clean pockets in aluminum, brass, and other non-ferrous materials.
This end mill is ideal for professionals who require precise geometry, reliable chip control, and a smooth surface finish across a range of everyday shop tasks.
- Precise R4 Corner Radius: Delivers accurate corners and crisp edges for precise fits in non-ferrous parts, improving assembly accuracy and surface quality.
- 55° Helix with 2 Flutes: Balances aggressive material removal with smooth cutting action, providing efficient chip evacuation and stable cuts on aluminum and similar alloys.
- Trace of Land for Stable Cutting: Helps maintain cutting geometry under load, reduces chatter, and promotes consistent finishes and longer tool life.
Designed to streamline your workflow, the ITC Carbide End Mill Corner Radius 2041 helps you achieve consistent corner radii, clean pockets, and a smooth surface finish with fewer passes. The combination of carbide durability, optimized helix, and land trace reduces downtime due to tool wear and improves repeatability across jobs, from prototyping to production.
Part Numbers
- Protool Part Number
- ITC-2041-20-4.0R
- Brand
- ITC
- Category
- End Mill
Need cutting data? Call 01732 887334 or email sales@protool-ltd.co.uk.
Delivery
Free UK mainland delivery on orders over £50 ex VAT. In-stock items ordered before 4:30pm are dispatched the same working day. Full delivery information.
Returns
14-day returns on unused stock items in original packaging. Special-order and bespoke tooling is non-returnable. Read our returns policy.
Technical Support
Over 30 years of machining experience behind the counter. Call 01732 887334, Mon–Thurs 8:30–17:30, Fri 8:30–16:30.
Trade Accounts
Credit accounts, contract pricing and scheduled call-off orders available for trade customers. Apply for an account.
What time are Protool open?
We are open Monday to Friday between 8:30am and 5pm.
Do you offer Free Next Day delivery?
Yes! We offer Free Next Day delivery via Royal Mail Tracked 24 on all orders over £50 ex VAT*. We also offer Free DPD Local Next Day delivery on all orders over £100 ex VAT*.
We also offer the following:
- Royal Mail Tracked 24 — £5.90 (FREE on orders over £50 ex VAT*). Order before 4:30pm for next day delivery. No signature required.
- DPD Local Next Day — £8.00 (FREE on orders over £100 ex VAT*). Standard next day delivery to UK mainland addresses.
- Royal Mail Special Delivery — £12.50. Guaranteed delivery before 1pm the next working day.
- DPD Saturday Delivery — £25.00. Must be ordered on Friday before 4pm. Pre-12pm delivery.
For delivery to Scottish Highlands & Islands, Northern Ireland, Republic of Ireland, or overseas locations, additional charges apply. Please see our delivery page for full details, or call us on 01732 887 334.
*T's & C's and exclusions apply. Please see our delivery page for more information on all our services.
Full Range: ITC Carbide End Mills Corner Radius 2041 - 2 Flute 55° Helix With Trace Of Land & Radius - Non-Ferrous
View full collection →You are viewing ITC-2041-20-4.0R. Click any other SKU to view its full details.
| Product SKU | Cutter Diameter | Shank Diameter | Overall Length | Flute Length | Radius | Price | Stock | Order |
|---|---|---|---|---|---|---|---|---|
| ITC-2041-3-0.25R | 3 | 3 | 40 | 12 | 0.25 | £31.66 | 2 days | |
| ITC-2041-3-0.5R | 3 | 3 | 40 | 12 | 0.5 | £31.66 | 2 days | |
| ITC-2041-3-0.75R | 3 | 3 | 40 | 12 | 0.75 | £31.66 | 2 days | |
| ITC-2041-4-0.25R | 4 | 4 | 50 | 15 | 0.25 | £36.72 | 2 days | |
| ITC-2041-4-0.5R | 4 | 4 | 50 | 15 | 0.5 | £36.72 | 2 days | |
| ITC-2041-4-0.75R | 4 | 4 | 50 | 15 | 0.75 | £36.72 | 2 days | |
| ITC-2041-4-1.0R | 4 | 4 | 50 | 15 | 1 | £46.58 | 2 days | |
| ITC-2041-5-0.25R | 5 | 5 | 50 | 20 | 0.25 | £38.13 | 2 days | |
| ITC-2041-5-0.5R | 5 | 5 | 50 | 20 | 0.5 | £38.13 | 2 days | |
| ITC-2041-5-0.75R | 5 | 5 | 50 | 20 | 0.75 | £38.13 | 2 days | |
| ITC-2041-5-1.0R | 5 | 5 | 50 | 20 | 1 | £48.10 | 2 days | |
| ITC-2041-6-0.25R | 6 | 6 | 64 | 20 | 0.25 | £38.32 | 2 days | |
| ITC-2041-6-0.5R | 6 | 6 | 64 | 20 | 0.5 | £38.32 | 2 days | |
| ITC-2041-6-0.75R | 6 | 6 | 64 | 20 | 0.75 | £38.32 | 2 days | |
| ITC-2041-6-1.0R | 6 | 6 | 64 | 20 | 1 | £48.14 | 2 days | |
| ITC-2041-6-1.25R | 6 | 6 | 64 | 20 | 1.25 | £48.14 | 2 days | |
| ITC-2041-6-1.5R | 6 | 6 | 64 | 20 | 1.5 | £48.14 | 2 days | |
| ITC-2041-6-2.0R | 6 | 6 | 64 | 20 | 2 | £48.14 | 2 days | |
| ITC-2041-8-0.25R | 8 | 8 | 64 | 22 | 0.25 | £49.47 | 2 days | |
| ITC-2041-8-0.5R | 8 | 8 | 64 | 22 | 0.5 | £49.47 | 2 days | |
| ITC-2041-8-0.75R | 8 | 8 | 64 | 22 | 0.75 | £49.47 | 2 days | |
| ITC-2041-8-1.0R | 8 | 8 | 64 | 22 | 1 | £52.45 | 2 days | |
| ITC-2041-8-1.25R | 8 | 8 | 64 | 22 | 1.25 | £52.45 | 2 days | |
| ITC-2041-8-1.5R | 8 | 8 | 64 | 22 | 1.5 | £52.45 | 2 days | |
| ITC-2041-8-2.0R | 8 | 8 | 64 | 22 | 2 | £52.45 | 2 days | |
| ITC-2041-8-2.5R | 8 | 8 | 64 | 22 | 2.5 | £52.45 | 2 days | |
| ITC-2041-8-3.0R | 8 | 8 | 64 | 22 | 3 | £52.45 | 2 days | |
| ITC-2041-10-0.25R | 10 | 10 | 70 | 27 | 0.25 | £60.11 | 2 days | |
| ITC-2041-10-0.5R | 10 | 10 | 70 | 27 | 0.5 | £60.11 | 2 days | |
| ITC-2041-10-0.75R | 10 | 10 | 70 | 27 | 0.75 | £64.38 | 2 days | |
| ITC-2041-10-1.0R | 10 | 10 | 70 | 27 | 1 | £64.38 | 2 days | |
| ITC-2041-10-1.25R | 10 | 10 | 70 | 27 | 1.25 | £64.38 | 2 days | |
| ITC-2041-10-1.5R | 10 | 10 | 70 | 27 | 1.5 | £64.38 | 2 days | |
| ITC-2041-10-2.0R | 10 | 10 | 70 | 27 | 2 | £64.38 | 2 days | |
| ITC-2041-10-2.5R | 10 | 10 | 70 | 27 | 2.5 | £64.38 | 2 days | |
| ITC-2041-10-3.0R | 10 | 10 | 70 | 27 | 3 | £64.38 | 2 days | |
| ITC-2041-10-4.0R | 10 | 10 | 70 | 27 | 4 | £64.38 | 2 days | |
| ITC-2041-12-0.25R | 12 | 12 | 76 | 27 | 0.25 | £78.13 | 2 days | |
| ITC-2041-12-0.5R | 12 | 12 | 76 | 27 | 0.5 | £78.13 | 2 days | |
| ITC-2041-12-0.75R | 12 | 12 | 76 | 27 | 0.75 | £79.70 | 2 days | |
| ITC-2041-12-1.0R | 12 | 12 | 76 | 27 | 1 | £79.70 | 2 days | |
| ITC-2041-12-1.25R | 12 | 12 | 76 | 27 | 1.25 | £79.70 | 2 days | |
| ITC-2041-12-1.5R | 12 | 12 | 76 | 27 | 1.5 | £79.70 | 2 days | |
| ITC-2041-12-2.0R | 12 | 12 | 76 | 27 | 2 | £79.70 | 2 days | |
| ITC-2041-12-2.5R | 12 | 12 | 76 | 27 | 2.5 | £79.70 | 2 days | |
| ITC-2041-12-3.0R | 12 | 12 | 76 | 27 | 3 | £79.70 | 2 days | |
| ITC-2041-16-0.25R | 16 | 16 | 90 | 35 | 0.25 | £129.58 | 2 days | |
| ITC-2041-16-0.5R | 16 | 16 | 90 | 35 | 0.5 | £129.58 | 2 days | |
| ITC-2041-16-0.75R | 16 | 16 | 90 | 35 | 0.75 | £131.97 | 2 days | |
| ITC-2041-16-1.0R | 16 | 16 | 90 | 35 | 1 | £131.97 | 2 days | |
| ITC-2041-16-1.25R | 16 | 16 | 90 | 35 | 1.25 | £131.97 | 2 days | |
| ITC-2041-16-1.5R | 16 | 16 | 90 | 35 | 1.5 | £131.97 | 2 days | |
| ITC-2041-16-2.0R | 16 | 16 | 90 | 35 | 2 | £131.97 | 2 days | |
| ITC-2041-16-2.5R | 16 | 16 | 90 | 35 | 2.5 | £131.97 | 2 days | |
| ITC-2041-16-3.0R | 16 | 16 | 90 | 35 | 3 | £131.97 | 2 days | |
| ITC-2041-16-4.0R | 16 | 16 | 90 | 35 | 4 | £131.97 | 2 days | |
| ITC-2041-16-5.0R | 16 | 16 | 90 | 35 | 5 | £131.97 | 2 days | |
| ITC-2041-20-0.25R | 20 | 20 | 100 | 40 | 0.25 | £169.23 | 2 days | |
| ITC-2041-20-0.5R | 20 | 20 | 100 | 40 | 0.5 | £169.23 | 2 days | |
| ITC-2041-20-0.75R | 20 | 20 | 100 | 40 | 0.75 | £169.23 | 2 days | |
| ITC-2041-20-1.0R | 20 | 20 | 100 | 40 | 1 | £172.02 | 2 days | |
| ITC-2041-20-1.25R | 20 | 20 | 100 | 40 | 1.25 | £172.02 | 2 days | |
| ITC-2041-20-1.5R | 20 | 20 | 100 | 40 | 1.5 | £172.02 | 2 days | |
| ITC-2041-20-2.0R | 20 | 20 | 100 | 40 | 2 | £172.02 | 2 days | |
| ITC-2041-20-2.5R | 20 | 20 | 100 | 40 | 2.5 | £172.02 | 2 days | |
| ITC-2041-20-3.0R | 20 | 20 | 100 | 40 | 3 | £172.02 | 2 days | |
| ITC-2041-20-4.0R Viewing | 20 | 20 | 100 | 40 | 4 | £172.02 | 2 days | |
| ITC-2041-20-5.0R | 20 | 20 | 100 | 40 | 5 | £172.02 | 2 days |
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